Build:
  1. 0
2026-07-24 00:33.48: New job: build async_ssl.v0.17.0 (897fc669cd05)
2026-07-24 00:33.48: Waiting for resource in pool day11-builds
2026-07-24 00:44.51: Got resource from pool day11-builds
2026-07-24 00:44.51: [profile full] build async_ssl.v0.17.0
2026-07-24 00:44.51: build async_ssl.v0.17.0 (897fc669cd05)
=== DEPENDENCIES (97 transitive) ===
  async.v0.17.0                                      e5edfea110c5
  async_kernel.v0.17.0                               460ce8267c4b
  async_log.v0.17.0                                  8c640bb95512
  async_rpc_kernel.v0.17.0                           ddb5672dbec4
  async_unix.v0.17.0                                 ef4e90b6993c
  base.v0.17.3                                       cf5df9954252
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.17.0                             aaed4e6519dc
  base_quickcheck.v0.17.1                            ef4c0ce99069
  bin_prot.v0.17.0-1                                 cca3addb8b4e
  capitalization.v0.17.0                             11d5e4154079
  compiler-cloning.enabled                           22a431860256
  conf-libffi.2.0.0                                  59537f7edda9
  conf-libssl.4                                      5d039e39dbec
  conf-pkg-config.5                                  2c611009363a
  core.v0.17.2                                       165d9fa8d4a7
  core_kernel.v0.17.0                                01136db60a7d
  core_unix.v0.17.1                                  6a0d940632f3
  csexp.1.5.2                                        8c8feb97dfec
  cstruct.6.2.0                                      84916aae8e36
  ctypes.0.24.0                                      560c2e2c7cfd
  ctypes-foreign.0.24.0                              1af7bd950c1c
  dune.3.24.1                                        0238686ab208
  dune-configurator.3.24.1                           a054e66521fa
  expect_test_helpers_core.v0.17.0                   2c62209205a6
  fieldslib.v0.17.0                                  eaea132db3a0
  fmt.0.11.0                                         2021ae65286c
  gel.v0.17.0                                        00b9fb4d4a47
  int_repr.v0.17.0                                   b95262faa95d
  integers.0.8.0                                     5ba3a73033ae
  jane-street-headers.v0.17.0                        5154f8de9f0a
  jst-config.v0.17.0                                 25dc5a10b07f
  num.1.6                                            cf13c64d4950
  ocaml.5.5.0                                        7f4ed97746d4
  ocaml-base-compiler.5.5.0                          90499340edf4
  ocaml-compiler.5.5.0                               0ffda1968820
  ocaml-compiler-libs.v0.17.0                        95a0037ef5b8
  ocaml_intrinsics_kernel.v0.17.2                    9e70172a769f
  ocamlbuild.0.16.1                                  699ceab44989
  ocamlfind.1.9.8                                    e349f5c7ccdf
  parsexp.v0.17.0                                    c5f6603dcfac
  ppx_assert.v0.17.0                                 bc8aab03d841
  ppx_base.v0.17.0                                   75bec4c24374
  ppx_bench.v0.17.1                                  0e8e2a94fa42
  ppx_bin_prot.v0.17.1                               dd94263d8a73
  ppx_cold.v0.17.0                                   ac17f1a7ef02
  ppx_compare.v0.17.0                                00cb9795fc57
  ppx_custom_printf.v0.17.0                          218a7090074a
  ppx_derivers.1.2.1                                 70840f9ddb36
  ppx_diff.v0.17.1                                   99ed451fe450
  ppx_disable_unused_warnings.v0.17.0                adbf4de7536b
  ppx_enumerate.v0.17.0                              c27e71a6701d
  ppx_expect.v0.17.3                                 616a8798d1e4
  ppx_fields_conv.v0.17.0                            c81b465e5a14
  ppx_fixed_literal.v0.17.0                          6f133b35f1cd
  ppx_globalize.v0.17.2                              ff92cb387002
  ppx_hash.v0.17.0                                   6292384c5c2d
  ppx_here.v0.17.0                                   ad3c415e0b4f
  ppx_ignore_instrumentation.v0.17.0                 1b9090734e6f
  ppx_inline_test.v0.17.1                            94b022a0c8ae
  ppx_jane.v0.17.0                                   4527ac82aae0
  ppx_let.v0.17.1                                    00216e10dd52
  ppx_log.v0.17.0                                    08f47de9f936
  ppx_module_timer.v0.17.0                           cf6c45271726
  ppx_optcomp.v0.17.1                                7383ff93a186
  ppx_optional.v0.17.0                               6def8c2f93d6
  ppx_pipebang.v0.17.0                               81a030131602
  ppx_sexp_conv.v0.17.1                              f3068d1908b0
  ppx_sexp_message.v0.17.0                           6be6962271d0
  ppx_sexp_value.v0.17.0                             857cbd41997e
  ppx_stable.v0.17.1                                 bcdf9dd0015e
  ppx_stable_witness.v0.17.0                         0f79fc29dc60
  ppx_string.v0.17.0                                 7e531220902d
  ppx_string_conv.v0.17.0                            e2c15cc33c16
  ppx_tydi.v0.17.1                                   9a1298cab6f0
  ppx_typerep_conv.v0.17.1                           7f4d63696be8
  ppx_variants_conv.v0.17.1                          cf6000b839bf
  ppxlib.0.38.0                                      0ca8cc08a8a2
  ppxlib_jane.v0.17.4                                01e5df22dd92
  protocol_version_header.v0.17.0                    7bab10060622
  re.1.14.0                                          4c7da59fc952
  sexp_pretty.v0.17.0                                90a8bc988f73
  sexplib.v0.17.0                                    4dcbb42a5add
  sexplib0.v0.17.0                                   feaee67a57e7
  spawn.v0.17.0                                      f375d4676d01
  splittable_random.v0.17.0                          a2b755508f01
  stdio.v0.17.0                                      ae70b37b8e76
  stdlib-shims.0.3.0                                 b88d94a41906
  textutils.v0.17.0                                  ed6efc6ad1cc
  time_now.v0.17.0                                   e321f04d406d
  timezone.v0.17.0                                   0dba3f1a17d2
  topkg.1.1.1                                        903545d11ff9
  typerep.v0.17.1                                    43867974f6b1
  uopt.v0.17.0                                       0f6febf2022a
  uutf.1.0.4                                         7c942595bf78
  variantslib.v0.17.0                                b9626bac4c7f
=== STDOUT ===
Processing: [default: loading data]
[async_ssl.v0.17.0: dl]
[async_ssl.v0.17.0: extract]
-> retrieved async_ssl.v0.17.0  (https://opam.ocaml.org/cache)
[async_ssl: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "async_ssl" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/async_ssl.v0.17.0)
- File "src/dune", line 25, characters 9-28:
- 25 |   (names ffi_generated_stubs)
-               ^^^^^^^^^^^^^^^^^^^
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -fdiagnostics-color=always -w -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/async -I /home/opam/.opam/default/lib/async/async_command -I /home/opam/.opam/default/lib/async/async_quickcheck -I /home/opam/.opam/default/lib/async/async_rpc -I /home/opam/.opam/default/lib/async_kernel -I /home/opam/.opam/default/lib/async_kernel/config -I /home/opam/.opam/default/lib/async_kernel/eager_deferred -I /home/opam/.opam/default/lib/async_kernel/persistent_connection_kernel -I /home/opam/.opam/default/lib/async_kernel/read_write_pair -I /home/opam/.opam/default/lib/async_log -I /home/opam/.opam/default/lib/async_log/kernel -I /home/opam/.opam/default/lib/async_rpc_kernel -I /home/opam/.opam/default/lib/async_unix -I /home/opam/.opam/default/lib/async_unix/thread_pool -I /home/opam/.opam/default/lib/async_unix/thread_safe_ivar -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/core -I /home/opam/.opam/default/lib/core/base_for_tests -I /home/opam/.opam/default/lib/core/command -I /home/opam/.opam/default/lib/core/filename_base -I /home/opam/.opam/default/lib/core/heap_block -I /home/opam/.opam/default/lib/core/univ_map -I /home/opam/.opam/default/lib/core/validate -I /home/opam/.opam/default/lib/core_kernel/bounded_int_table -I /home/opam/.opam/default/lib/core_kernel/bus -I /home/opam/.opam/default/lib/core_kernel/caml_threads -I /home/opam/.opam/default/lib/core_kernel/caml_unix -I /home/opam/.opam/default/lib/core_kernel/flags -I /home/opam/.opam/default/lib/core_kernel/iobuf -I /home/opam/.opam/default/lib/core_kernel/moption -I /home/opam/.opam/default/lib/core_kernel/pairing_heap -I /home/opam/.opam/default/lib/core_kernel/reversed_list -I /home/opam/.opam/default/lib/core_kernel/sexp_hidden_in_test -I /home/opam/.opam/default/lib/core_kernel/thread_pool_cpu_affinity -I /home/opam/.opam/default/lib/core_kernel/thread_safe_queue -I /home/opam/.opam/default/lib/core_kernel/timing_wheel -I /home/opam/.opam/default/lib/core_kernel/tuple_pool -I /home/opam/.opam/default/lib/core_kernel/univ -I /home/opam/.opam/default/lib/core_kernel/uuid -I /home/opam/.opam/default/lib/core_kernel/version_util -I /home/opam/.opam/default/lib/core_unix -I /home/opam/.opam/default/lib/core_unix/bigstring_unix -I /home/opam/.opam/default/lib/core_unix/command_unix -I /home/opam/.opam/default/lib/core_unix/core_thread -I /home/opam/.opam/default/lib/core_unix/error_checking_mutex -I /home/opam/.opam/default/lib/core_unix/filename_unix -I /home/opam/.opam/default/lib/core_unix/iobuf_unix -I /home/opam/.opam/default/lib/core_unix/linux_ext -I /home/opam/.opam/default/lib/core_unix/nano_mutex -I /home/opam/.opam/default/lib/core_unix/ocaml_c_utils -I /home/opam/.opam/default/lib/core_unix/signal_unix -I /home/opam/.opam/default/lib/core_unix/squeue -I /home/opam/.opam/default/lib/core_unix/sys_unix -I /home/opam/.opam/default/lib/core_unix/time_float_unix -I /home/opam/.opam/default/lib/core_unix/time_ns_unix -I /home/opam/.opam/default/lib/core_unix/time_stamp_counter -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/ctypes-foreign -I /home/opam/.opam/default/lib/ctypes/stubs -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/gel -I /home/opam/.opam/default/lib/int_repr -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/ocaml/str -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_diff/diffable -I /home/opam/.opam/default/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_expect/make_corrected_file -I /home/opam/.opam/default/lib/ppx_expect/runtime -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_log/syntax -I /home/opam/.opam/default/lib/ppx_log/types -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/ppx_stable_witness/runtime -I /home/opam/.opam/default/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/default/lib/ppx_string/runtime -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/protocol_version_header -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib/unix -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/spawn -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/timezone -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/uopt -I /home/opam/.opam/default/lib/variantslib -I ../bindings -o ffi_generated_stubs.o -c ffi_generated_stubs.c)
- ffi_generated_stubs.c: In function 'async_ssl_stub_57_BN_hex2bn':
- ffi_generated_stubs.c:379:25: error: passing argument 1 of 'BN_hex2bn' from incompatible pointer type [-Wincompatible-pointer-types]
-   379 |    int x260 = BN_hex2bn(x258, x259);
-       |                         ^~~~
-       |                         |
-       |                         void **
- In file included from /usr/include/openssl/params.h:16,
-                  from /usr/include/openssl/indicator.h:18,
-                  from /usr/include/openssl/core_dispatch.h:16,
-                  from /usr/include/openssl/evp.h:28,
-                  from /usr/include/openssl/x509.h:31,
-                  from /usr/include/openssl/ssl.h:34,
-                  from ffi_generated_stubs.c:2:
- /usr/include/openssl/bn.h:345:24: note: expected 'BIGNUM **' {aka 'struct bignum_st **'} but argument is of type 'void **'
-   345 | int BN_hex2bn(BIGNUM **a, const char *str);
-       |               ~~~~~~~~~^
- ffi_generated_stubs.c: In function 'async_ssl_stub_86_SSL_get0_alpn_selected':
- ffi_generated_stubs.c:574:33: error: passing argument 2 of 'SSL_get0_alpn_selected' from incompatible pointer type [-Wincompatible-pointer-types]
-   574 |    SSL_get0_alpn_selected(x397, x398, x399);
-       |                                 ^~~~
-       |                                 |
-       |                                 char **
- /usr/include/openssl/ssl.h:850:67: note: expected 'const unsigned char **' but argument is of type 'char **'
-   850 | void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
-       |                                             ~~~~~~~~~~~~~~~~~~~~~~^~~~
[ERROR] The compilation of async_ssl.v0.17.0 failed at "dune build -p async_ssl -j 39".
build failed... 

=== STDERR ===

2026-07-24 00:45.30: FAILED: build async_ssl.v0.17.0
2026-07-24 00:45.30: Job failed: build failed: async_ssl.v0.17.0